Season
- Season 1 1990-02-19
- Season 2 1991-02-11
- Season 3 1992-03-02
- Season 4 1993-02-15
- Season 5 1994-01-10
- Season 6 1995-06-27
- Season 7 1996-01-22
- Season 8 1997-01-20
- Season 9 1998-02-17
- Season 10 1999-01-09
- Season 11 2000-02-17
- Season 12 2002-03-17
- Season 13 2003-03-04
- Season 14 2001-05-15
- Season 15 2004-06-30
- Season 16 2005-06-29
- Season 17 2006-07-24
- Season 18 2008-01-24
- Season 19 2007-04-04
- Season 20 2009-01-05
- Season 21 2010-02-04
- Season 22 2011-05-05
- Season 23 2012-08-20
- Season 24 2013-02-19
- Season 25 2014-02-18
- Season 26 2015-04-21
- Season 27 2016-06-07
- Season 28 2017-02-14
Cutting Edge - Season 27 Episode 3 The Secret Life of Prisons
6.50 49 minutes Documentary film revealing the shocking reality of life inside Britain's prison system - featuring numerous videos shot illegally by prison inmates using mobile phones that have been smuggled into prison.
